Robin M1, the smallest self-balancing electric scooter characterizecl by small size,light weight and flexible control, which is a kind of smart intelligent robot researched and developed by Robstep. Follow us: www.robstep.com For more info. or if you are willing to be our distributor, pls contact sales7@robstep.com Here is Cherry Wang. You can also contact me through the following information: YouTube: www.youtube.com Facebook: www.facebook.com Google+: plus.google.com Twitter: twitter.com Skype account: cherry.wang615